Aymeric Binard

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STUDY DESIGN Case report. OBJECTIVE To illustrate the usefulness of broad-range bacterial polymerase-chain-reaction (PCR) testing in osteoarticular infections by Capnocytophaga canimorsus. SUMMARY OF BACKGROUND DATA C. canimorsus is a gram-negative bacillus that was first identified in 1976. It is a normal inhabitant of the oral mucosa of dogs (26%) and(More)
OBJECTIVE To evaluate the relevance of the blood B-cell subset profile for the diagnosis of Sjögren syndrome. METHODS The distribution of mature blood B cells from Bm1 through Bm5 was determined in 161 patients, of whom 25 fulfilled the American-European Consensus Group criteria for primary SS (pSS), and 136 served as disease controls. RESULTS The(More)
OBJECTIVE To evaluate clinical, laboratory, and radiological features and outcomes in patients with monoarthritis (MA), identified in a cohort of patients with early arthritis. METHODS A cohort of 270 patients with undiagnosed arthritis of less than 1 year's duration was divided into 3 groups: single episode of MA (MA, n = 27), MA with a history of(More)
Given the prominent role currently assigned to B lymphocytes in systemic lupus erythematosus, it is not surprising that the B cell activity factor belonging to the tumor necrosis factor family (BAFF) is involved in its pathogenesis. This cytokine is produced in excess, and inserted into its receptors on the surface of circulating B cells. Up-regulation of(More)
OBJECTIVE To evaluate the prevalence of baseline abnormalities in standard laboratory tests in patients with early arthritis and their impact on selection of disease-modifying antirheumatic drugs according to American College of Rheumatology (ACR) recommendations and/or of nonsteroidal anti-inflammatory drugs. METHODS In three cohorts of patients with(More)
Recent data suggest that group B streptococcal arthritis is being increasingly diagnosed. We retrospectively reviewed the records of patients admitted to our Teaching Hospital Rheumatology Department for septic arthritis between May 2000 and May 2004 and we reviewed the relevant literature to determine the characteristics of group B streptococcal arthritis.(More)
OBJECTIVE To evaluate associations linking glucocorticoid dose changes in patients with polymyalgia rheumatica (PMR) to the PMR activity score (PMR-AS) and its components. METHODS Nine clinical vignettes of PMR were written by a panel of experts and submitted to 35 rheumatologists, who were asked to assess disease activity using a visual analog scale(More)